[Tests] Fix tests for new callback parameter in ReactiveSwiftMoyaProvider.
[Tests] Fix tests for new callback parameter in ReactiveSwiftMoyaProvider.

Moya/Moya,justinmakaila/Moya,Moya/Moya,justinmakaila/Moya,ashfurrow/Moya,ashfurrow/Moya,calt/Moya,calt/Moya,justinmakaila/Moya,Moya/Moya,calt/Moya